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ID de Prueba:1.3.6.1.4.1.25623.1.0.105389
Categoría:F5 Local Security Checks
Título:F5 BIG-IP - Bind vulnerability CVE-2015-4620
Resumen:The remote host is missing a security patch.
Descripción:Summary:
The remote host is missing a security patch.

Vulnerability Insight:
name.c in named in ISC BIND 9.7.x through 9.9.x before 9.9.7-P1 and 9.10.x before 9.10.2-P2, when configured as a recursive resolver with DNSSEC validation, allows remote attackers to cause a denial of service (REQUIRE assertion failure and daemon exit) by constructing crafted zone data and then making a query for a name in that zone. (CVE-2015-4620)

Vulnerability Impact:
This issue may affect BIG-IP systems on which BIND has been manually configured to allow recursion and perform Domain Name System Security Extensions (DNSSEC) validation.

Solution:
See the referenced vendor advisory for a solution.

CVSS Score:
7.8

CVSS Vector:
AV:N/AC:L/Au:N/C:N/I:N/A:C

Referencia Cruzada: Common Vulnerability Exposure (CVE) ID: CVE-2015-4620
BugTraq ID: 75588
http://www.securityfocus.com/bid/75588
Debian Security Information: DSA-3304 (Google Search)
http://www.debian.org/security/2015/dsa-3304
http://lists.fedoraproject.org/pipermail/package-announce/2015-July/162040.html
http://lists.fedoraproject.org/pipermail/package-announce/2015-July/162286.html
https://security.gentoo.org/glsa/201510-01
HPdes Security Advisory: HPSBUX03379
http://marc.info/?l=bugtraq&m=143740940810833&w=2
HPdes Security Advisory: SSRT101976
RedHat Security Advisories: RHSA-2015:1443
http://rhn.redhat.com/errata/RHSA-2015-1443.html
RedHat Security Advisories: RHSA-2015:1471
http://rhn.redhat.com/errata/RHSA-2015-1471.html
http://www.securitytracker.com/id/1032799
SuSE Security Announcement: SUSE-SU-2015:1205 (Google Search)
http://lists.opensuse.org/opensuse-security-announce/2015-07/msg00013.html
SuSE Security Announcement: openSUSE-SU-2015:1250 (Google Search)
http://lists.opensuse.org/opensuse-updates/2015-07/msg00038.html
SuSE Security Announcement: openSUSE-SU-2015:1326 (Google Search)
http://lists.opensuse.org/opensuse-security-announce/2015-07/msg00050.html
http://www.ubuntu.com/usn/USN-2669-1
CopyrightCopyright (C) 2015 Greenbone Networks GmbH

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